20 
Table II 
Summary of Means and Probable Errors of Means 
(For purposes of comparison, data on the Siouan Indians are included in this table.) 
Males (20-59 years) 
Females (20-59 years) 
Island 
lake 
Gods 
lake 
Oxford 
House 
Sioux 
Island 
lake 
Gods 
lake 
Sioux 
Pure 
Half- 
bloods 
Pure 
Half- 
bloods 
Maximum number 
of cases' 
68 
17 
55 
540 
77 
100 
27 
157 
19 
Stature 
170 0 
172-0 
172-5 
172-4 
173-5 
157-6 
158-2 
160-0 
161-2 
±0-48 
±0-75 
±0-65 
±0-16 
±0-52 
±0-35 
±0-71 
±0-28 
±0 90 
Arm stretch^ ... 
179-1 
180-9 
182-1 
181-4 
182-2 
165-8 
167-4 
168-3 
167-4 
±0-48 
±0-97 
±0-67 
±0-20 
±0-54 
±0-39 
±0-48 
±0-34 
±1-05 
Index of arm 
stretch* 
105-4 
105-2 
105-5 
105-2 
105- 0 
105-2 
105-8 
105-3 
103-8 
±0-20 
±0-35 
±0-26 
±0-07 
±0-17 
±0-15 
±0-23 
±0-13 
±0-27 
Sitting height 
89-9 
90-0 
88-7 
88-5 
89-6 
83-2 
83-3 
82-1 
83-0 
±0-26 
±0-67 
±0-33 
±0-10 
±0-34 
±0-22 
±0-45 
±0-19 
±0-76 
Index of sitting 
53-0 
52-3 
51-3 
51-4 
51-6 
52-8 
52-6 
51-4 
51-4 
height 
±0-09 
±0-34 
±0-14 
±0-05 
±0-15 
±0-09 
±0-16 
±0-10 
±0-43 
Cephalic index 
79-4 
79-0 
76-9 
79-6 
79-4 
79-9 
79-4 
80-5 
80-5 
±0-23 
±0-43 
±0-28 
±0-09 
±0-20 
±0-17 
±0-25 
±0-15 
±0-44 
Glabella ad maxi- 
196-1 
194-9 
195-9 
194-9 
194-4 
188-4 
188-7 
187-0 
187-3 
mum 
±0-57 
±0-92 
±0-51 
±0-18 
±0-55 
±0-39 
±0-52 
±0-28 
±0-65 
Biparietal 
155-6 
1.53-8 
150-7 
155-1 
154-3 
150-4 
149-6 
150-9 
150-3 
±0-40 
±0-68 
±0-45 
±0-16 
±0-38 
±0-25 
±0-47 
±0-26 
±0-70 
Bizygomatic. 
146-8 
145-7 
144-4 
149-1 
143-4 
140-2 
139-7 
142-8 
139-3 
±0-37 
±0-93 
±0-48 
±0-16 
±0-43 
±0-26 
±0-49 
±0-27 
±0-57 
Cephalo-facial 
94-4 
94-5 
95-9 
96-1 
92-9 
93-2 
93-5 
94-7 
92-5 
index 
±0-17 
±0-55 
±0-28 
±0-09 
±0-25 
±0-14 
±0-26 
±0-18 
±0-29 
Frontal 
104-7 
106-1 
104-5 
102-7 
102 - 9 < 
minimum 
±0-39 
±0-55 
±0-41 
±0-27 
±0-41 
Menton-crinion 
184-4 
186-7 
184-6 
189-9 
186-4 
176-0 
178-1 
179-4 
173-6 
±0-67 
±1-27 
±0-84 
±0-30 
±0-66 
±0-53 
±1-19 
±0-50 
±0-92 
Menton-nasion 
124-7 
127-1 
122-9 
124-6 
121-5 
118-5 
119-9 
117-4 
114-1 
±0-50 
±0-82 
±0-54 
±0-18 
±0-49 
±0-32 
±0-64 
±0-33 
±0-63 
Facial index 
84-8 
87-7 
85-2 
83-6 
84-8 
84-6 
85-8 
82-3 
82-2 
±0-37 
±0-76 
±0-43 
±0-14 
±0-41 
±0-25 
±0-55 
±0-24 
±0-51 
Upper lip (length) . 
16-5 
17-9 
17-0 
17-4 
16-9 
±0-24 
±0-39 
±0-24 
±0-22 
±0-31 
Nose height 
54-8 
55-2 
54-1 
58-3 
54-9 
50-7 
50-6 
55-2 
51-5 
±0-31 
±0-58 
±0-33 
±0-12 
±0-27 
±0-22 
±0-41 
±0-19 
±0-46 
Nose width 
39-9 
38-2 
38-6 
39-9 
37-6 
35-3 
34-5 
37-4 
34-8 
±0-20 
±0-62 
±0-26 
±0-09 
±0-24 
±0-17 
±0-33 
±0-16 
±0-35 
Nasal index 
72-9 
69-6 
71-6 
68-8 
69-2 
70-0 
69-2 
68-0 
67-8 
±0-54 
±1-32 
±0-60 
±0-20 
±0-55 
±0-42 
±0-97 
±0-39 
±0-99 
Mouth (length) 
60-6 
65-6 
60-1 
55-8 
58-3 
±0-34 
±1-08 
±0-30 
±0-32 
±0-43 
Ear length 
65-9 
65-3 
67-6 
58-7 
59-0 
±0-35 
±0-66 
±0-38 
±0-29 
Ear width 
35-4 
34-7 
35-4 
33-8 
31-8 
±0-21 
±0-36 
±0-21 
±0-15 
Ear index 
53-6 
52-8 
52-1 
57-9 
54-5 
±0-28 
±0-72 
±0-39 
±0-42 
Hand length 
192 
192 
193 
180 
179 
±0-62 
±1-14 
±0-62 
±0-46 
±0-61 
Hand width 
86 
87 
90 
78 
80 
±0-29 
±0-53 
±0-35 
±0-24 
±0-41 
Hand index 
44-8 
45-1 
46-5 
43-5 
44-5 
±0-15 
±0-28 
±0-18 
±0-14 
±0-27 
1 The maxinium number of cases is recorded here. For some measurements fewer observations were made. 
The actual number of observations made on a given measurement is recorded in the Frequency Distribution Tables, 
page 32 et seq. 
* The arm stretch and index of arm stretch have been corrected. <See page 23. 
